Sampling Guide for Air Contaminants in the Workplace - Irsst

More documents

Recommendations

Info

ROHS Substances table 82 ROHS Name CAS TWAEV STEV Ceiling (mg/m³) Notes Sampling Device Flow L/min Volume TWAEV STEV (L) Principle MRV µg CVa (%) # meth. Remarks Formaldehyde 50-00-0 -- -- 3 C2 RP EM Supelco 2-0257 Orbo 23 tube 2186 Orbo 23 120/60 mg 0,1 GC-MS 3 10 IRSST 329-1 Before and after sampling, tubes must be stored in a freezer. Additional information is also available in laboratory customer service communiqué SAC- Labo 2006-08. Eleven aldehydes are determined simultaneously: acetaldehyde, isobutyraldehyde, isovaleraldehyde, propionaldehyde, butyraldehyde, furfural, heptanal, hexanal, valeraldehyde, acroleine and formaldehyde. This method must not be used for the specific evaluation of formaldehyde; the methods to be used in this case are 295-1 and 357-1. Formaldehyde 50-00-0 -- -- 3 C2 RP EM XAD-2 tube impregnated with HMP 2188 XAD-2 120/60 mg impregnated with HMP Max: 0,1 25 GC-NPD 2 4,5 IRSST 295-1 Formaldehyde must be specifically sampled due to the sampling device used and a specific desorption solvent. The tubes must be stored in the freezer before and after sampling. Additional information is also available in laboratory customer service communiqué SAC-Labo 2006-08. Formaldehyde 50-00-0 -- -- 3 C2 RP EM DRI-PAD IRSST 39-A Refer to the user's guide accompanying the instrument. Additional information is also available in laboratory customer service communiqué SAC-Labo 2006-08. The minimum reported value is 0.15 mg/m³ (0.12 ppm). The reference method corresponds to calibration of the direct-reading instrument (DRI). Formaldehyde quantified in the field with a DRI. Formaldehyde 50-00-0 -- -- 3 C2 RP EM SKC #500-100 UMEX-100 passive sampler 6100 Passive sampler 0,0286 HPLC-UV 0,21 IRSST 357-1 Keep in freezer before and after sampling. For monitors, flow must be considered as being a sampling rate. Additional information is also available in the laboratory services communiqué SAC-Labo 2006-08. Stable for 3 weeks after sampling. Formamide 75-12-7 18 Pc Silica gel tube 150/75 mg 0,1 10 GC-FID OSHA IMIS1292 Contact the IRSST before sampling. Formic acid 64-18-6 9,4 19 PTFE filter with treated silica gel tube 400/200 mg 0,05- 0,2 24 3 IC-CD NIOSH 2011 Contact the IRSST before sampling. The sample is stable for 1 week at 25°C. Furfural 98-01-1 7,9 Pc Supelco 2-0257 Orbo 23 tube 0,1 10 GC-MS 0,11 IRSST 328-1 2186 Orbo 23 120/60 mg Before and after sampling, tubes must be stored in a freezer. Eleven aldehydes are determined simultaneously: acetaldehyde, isobutyraldehyde, isovaleraldehyde, propionaldehyde, butyraldehyde, furfural, heptanal, hexanal, valeraldehyde, acrolein and formaldehyde. This method must not be used for the specific evaluation of formaldehyde; the methods to be used in this case are 295-1 and 357-1. Furfuryl alcohol 98-00-0 40 60 Pc Porapak Q tube #SKC 226-115 Max: 6 2162 Porapak Q 150/75 mg 0,05 0,75 GC-FID 4,7 4,0 IRSST 87-2 Furfuryl alcohol must be sampled specifically due to the sampling device used and a specific desorption solvent.
ROHS Substances table 83 ROHS Name CAS TWAEV STEV Ceiling (mg/m³) Notes Sampling Device Flow L/min Volume TWAEV STEV (L) Principle MRV µg CVa (%) # meth. Remarks Gasoline 8006-61-9 890 1480 C3 SKC 226-01 activated charcoal tube Max: 10 2120 Activated charcoal 100/50 mg 0,2 3 GC-FID 450 1,0 IRSST 304-1 Germanium tetrahydride 7782-65-2 0,63 Activated charcoal tube 100/50 mg 0,2 48 ET-AAS OSHA IMIS1360 A mixed cellulose ester filter can be considered preceding the activated charcoal tube to eliminate the germanium compounds present as aerosol. Contact the IRSST before sampling. Glutaraldehyde 111-30-8 -- -- 0,41 RP S Two glass fiber filters #SKC 227-5 impregnated with 2,4- dinitrophenylhydrazine (DNPH) and phosphoric acid. 921 GF Filter-DNPH-37 1 15 HPLC-UV 0,27 IRSST 283-1 Open cassette sampling The sampling device must be refrigerated before and after sampling. Glycerin (mist) 56-81-5 10 SKC 225-8-01-1 or 225-8-04 polyvinyl 1,5 180 Grav 25 4,9 IRSST 48-1 chloride filter 902 PVC filter-37 914 PVC filter-25 Additional information is available in Info-Labo 91-03. The weight measurement method for dusts is by definition non-specific. Glycidol 556-52-5 76 Activated charcoal tube 100/50 mg 0,01-1 100 GC-FID NIOSH 1608 Contact the IRSST before sampling. Grain dust (oat, wheat, barley) 4 Pt Polyvinyl chloride filter with Accu-Cap. 1,5 180 Grav 25 4,9 IRSST 48-1 910 PVC filter-37 with Accu-Cap Sampling of respirable dusts is also possible by using the flow rate appropriate to the cyclone used. Additional information is available in Info-Labo 91-03. The weight measurement method for dusts is by definition non-specific. Graphite (all forms except fibers) 7782-42-5 2 Pr SKC 225-8-01-1 or 225-8-04 polyvinyl 1,7 180 Grav 25 4,9 IRSST 48-1 chloride filter (nylon) 902 914 PVC filter-37 PVC filter-25 2,75 (GS3) 997 PVC filter-37, 3 parts Additional information is available in Info-Labo 91-03. The weight measurement method for dusts is by definition non-specific. Gypsum 13397-24-5 10 Pt SKC 225-8-01-1 or 225-8-04 polyvinyl 1,5 180 Grav 25 4,9 IRSST 48-1 chloride filter 902 PVC filter-37 914 PVC filter-25 Additional information is available in Info-Labo 91-03. The weight measurement method for dusts is by definition non-specific.
Page 1 and 2:
Chemical and Biological Hazards Pre
Page 3 and 4:
Chemical and Biological Hazards Pre
Page 5:
IRSST - Sampling Guide for Air Cont
Page 8 and 9:
iv IRSST - Sampling Guide for Air C
Page 10 and 11:
vi IRSST - Sampling Guide for Air C
Page 12 and 13:
2 IRSST - Sampling Guide for Air Co
Page 14 and 15:
Page 16 and 17:
Page 18 and 19:
Page 20 and 21:
10 IRSST - Sampling Guide for Air C
Page 22 and 23:
Page 24 and 25:
Page 26 and 27:
Page 28 and 29:
Page 30 and 31:
Page 32 and 33:
Page 34 and 35:
Page 36 and 37:
Page 38 and 39:
Page 40 and 41:
Page 42 and 43: 32 IRSST - Sampling Guide for Air C
Page 52 and 53: ROHS Substances table 42 ROHS Name
Page 142 and 143:
ROHS Substances table 132 ROHS Name
Page 144 and 145:
Substances non regulated from ROHS
Page 146 and 147:
Substances non regulated from ROHS
Page 148 and 149:
138 IRSST - Sampling Guide for Air
Page 150 and 151:
Page 152:
show all

Sampling Guide for Air Contaminants in the Workplace - Irsst

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?